Answer:
A 125
Step-by-step explanation:
(40x4) +25
Answer:
528000 ft²
Step-by-step explanation:
The Pyramid Arena has a shape of a square pyramid. A square pyramid is a pyramid with a square base and the top point is directly above the center of the base. It consist of 5 faces (base and 4 triangles), 8 edges and 5 vertices.
Given:
length of base (b) = 600 ft and height of lateral face (h) = 440 ft.
Since the lateral faces are made of glass, the area of each lateral face is the same as the area of a triangle with base same as base length and height same as height of lateral face.
Therefore, area of each lateral face = 1/2 × b × h = 1/2 × 440 × 600 = 132000 ft²
The lateral faces are made almost completely of glass and they are 4 lateral faces, therefore the total area of the glass in the Pyramid Arena = 4 × 132000 ft² = 528000 ft²
Answer:
12 panels
Step-by-step explanation:
Each panel is 6 feet long and 1 foot wide, which means that each panel's area is 6 * 1 = 6 square ft. A 1/3 panel will then be 6/3 = 2 square ft.
One piece of fabric has an area of 6 * 4 = 24 square feet.
To find how many 1/3 panels Avery can make from 1 piece of fabric, we can just divide 24 by 2 to get 12.
Thus, she can make 12 panels.
Answer:
-5f
Step-by-step explanation:
dum f
